It is reported by Thabit al-Bannani that Anas used to oil his hand with scented oil in the morning for the sake of shaking hands with his brothers.  

أَنَّ أَنَسًا كَانَ إِذَا أَصْبَحَ ادَّهَنَ يَدَهُ بِدُهْنٍ طَيِّبٍ لِمُصَافَحَةِ إِخْوَانِهِ